Our friends at Kotaku managed to get their hands on the GameStop Black Friday circular and, not surprisingly, bundles are the major theme here. Some of the better deals include a .99 cent price tag for Rock Band Track Pack Vol. 2 (after purchase of Rock Band game or bundle over $50), Madden PSP Entertainment Pack or Ratchet and Clank Pack for $200, several Xbox 360 bundles (Arcade, Pro and Elite), the World of Warcraft Battle Chest for $20 and a host of discounts on games. [Kotaku]